import axios from 'axios'
import NProgress from 'nprogress'
import 'nprogress/nprogress.css'
import store from '@/store'
// import { getToken } from '@/utils/auth'
import { Toast } from 'vant'
// create an axios instance
const service = axios.create({
  baseURL: process.env.VUE_APP_BASE_API, // url = base url + request url
  // withCredentials: true, // send cookies when cross-domain requests
  timeout: 15000, // request timeout
})

// request interceptor
service.interceptors.request.use(
  config => {
    // do something before request is sent
    NProgress.start()
    if (store.getters.token) {
      // let each request carry token
      // ['X-Token'] is a custom headers key
      // please modify it according to the actual situation
      // config.headers['Authorization'] = 'Bearer ' + getToken()
    }
    return config
  },
  error => {
    // do something with request error
    // console.log(error) // for debug
    return Promise.reject(error)
  }
)

// response interceptor
service.interceptors.response.use(
  /**
   * If you want to get http information such as headers or status
   * Please return  response => response
   */

  /**
   * Determine the request status by custom code
   * Here is just an example
   * You can also judge the status by HTTP Status Code
   */
  response => {
    NProgress.done()
    return response.data
  },
  error => {
    // console.log('err' + error) // for debug
    NProgress.done()
    if (error.response.status === 429) {
      Toast.fail('您的操作频率过快，请稍后再试')
      return Promise.reject()
    }
    return Promise.reject(error)
  }
)

export default service
